# -*- coding: utf-8 -*-
"""
Created on Fri Sep  3 17:12:25 2021

@author: 刘长奇-2019300677
"""
str=input('Please input a number list:')
numlst=str.split(',')
for i in range(len(numlst)):
    numlst[i]=int(numlst[i])
numlst.sort(reverse=True)
print(numlst)